VolvoUndercarriage

14551154 — Final Drive Track Motor Voe14551154 7117-38020 For Volvo Excavator Ec240B Ec290B Ec290Blc

This final drive track motor is the hydraulic powerhouse that drives the excavator's tracks, enabling movement and rotation. It is engineered for high torque and durability, outperforming worn motors that exhibit slow response, reduced power, or hydraulic leaks. Operators will notice sluggish track movement, a loss of power when digging or climbing inclines, and potentially audible whining or grinding noises from the drive unit as symptoms of a failing final drive.

Final Drive Track Motor Voe14551154 7117-38020 For Volvo Excavator Ec240B Ec290B Ec290Blc – Part No 14551154 – Volvo Spare Part
Part Specifications
BrandVolvo
CategoryUndercarriage
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Cross-reference part number with serial number before ordering to confirm fitment. Keep original parts until new ones are confirmed correct. Record part numbers replaced for future reference.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeFinal Drive Track Motor
MaterialCast Iron and Steel
ApplicationTrack Drive System
Service LifeReplace as needed based on performance
CompatibilityOEM specification / 7117-38020 equivalent
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing final drive track motor will first present as a noticeable reduction in track speed and power, especially under load. This can progress to erratic track movement, inability to climb inclines, and audible grinding or whining sounds from the drive unit, potentially leading to complete loss of mobility.

Installation Tip

Thoroughly flush the hydraulic system to remove any contaminants before connecting the new motor. Ensure the motor is correctly oriented before bolting it to the drive sprocket to avoid damaging the gears.

Service Note

Inspect the hydraulic pump, hoses, and filters for any signs of wear or contamination that could affect the performance of the new final drive motor.